Skin, Hair and Nail Problems

My son aged 20 years got ring worn infection last year went to doctor treated with sone topical cream it was cleared. Again after one year in summer it recurred again got ring worm infection near groin area he used same creams it is gone why does it recur? What to do for not recurring again

Skin is itchy and all the time it feels like scratching. Need the cause of the skin. Photo attached of my right leg.

I have skin rash and bumps with pain at pelvic line below stomach, can you suggest what to do dear doctor

Can someone pls confirm whether it is a common rash on babies or should i visit doctor asap. Thanks in advance.

I have acne marks on my skin, and some uneven skin, so plz suggest me best serum or cream??? And can I start retinol...if yes then what type of retinol I use as begginer?

For the past three years, I’ve been noticing a pattern in my hair fall. It usually starts around July and continues for 5 to 6 months with extreme hair fall, mostly from the middle part of my scalp, where the hair becomes noticeably thin. After that, the hair fall stops completely for about 2 to 3 months—during this time, not a single hair falls. But then the same cycle starts again. I’ve been observing this for the last three years. I don’t even eat junk food—especially in the past year, since I’ve been dieting to lose weight, my junk food intake has been very minimal. I really don’t know what the reason is behind this extreme hair fall.

Hey doctors!...i have stitches mark on my forehead which are 15 years ago... But now I got and done scar removal surgery 4 Month ago... But now scar is visible.।... I use silicon scar end gel daily...plz suggest me doctor... What I do for completely clear my scar and invisible those scar... 😥

Yesterday I could not sleep because of itchiness in and between my fingers and foot. This transfers to back also

As per the image , I don't know what has happened on my leg . It hurts very as if someone is injecting me with injection.

I am taking vitamin D, b12, iron, biotion 5000 mg, omega tablets.oes any of these tablets cause acne ?